Pipe fitting



FIG. 1 is a perspective view of the pipe fitting showing the design.

FIG. 2 is a front view of the pipe fitting shown in FIG. 1;

FIG. 3 is a rear view of the pipe fitting shown in FIG. 1;

FIG. 4 is a left side view of the pipe fitting shown in FIG. 1;

FIG. 5 is a right side view of the pipe fitting shown in FIG. 1;

FIG. 6 is a top side view of the pipe fitting of FIG. 1; and,

FIG. 7 is a bottom view of the pipe fitting of FIG. 1.

The dashed broken lines shown in the drawings depict portions of thepipe fitting that form no part of the claim.

CLAIM The ornamental design for a pipe fitting, as shown and described.